<div id="check-bar">
  <div class="check-bar list">
    <div ng-class="fillClass" class="initial-bar-default initial-bar"></div>
    <div class="base-bar"></div>
    <div class="custom-checkbox" ng-repeat="option in options track by $index" ng-class="{'head': option.head}">
      <label>{{option.label}}</label>
      <ion-checkbox ng-model="option.selected" ng-change="getFillClass(option.level)"></ion-checkbox>
    </div>
  </div>
</div>
